The vehicle model of the recirculating ball-type electric power steering (EPS) system for the pure electric bus was built. According to the features of constrai
The artificial bee colony(ABC) algorithm is improved to construct a hybrid multi-objective ABC algorithm, called HMOABC, for resolving optimal power flow(OPF) p
Some effective parameters on the copper extraction from Küre chalcopyrite concentrate were optimized by using response surface methodology(RSM).Experiments
High purity (99.999% or 5N, mass fraction) indium (In) was obtained through vacuum distillation using a 2N (99%) In as input material under a dynamic vacuum of
The improved granular mixtures are widely used as the fillings of railway subgrade,and in order to investigate the effect of coarse grain content on granular mi